<template>
  <el-breadcrumb separator="/">
    <el-breadcrumb-item
      v-for="(item, index) in breadList"
      :key="item.path | index"
    >
      <router-link to="/welcome" v-if="index == 0">
        {{ item.meta.title }}
      </router-link>
      <span v-else>
        {{ item.meta.title }}
      </span>
    </el-breadcrumb-item>
  </el-breadcrumb>
</template>
<script>
export default {
  name: "BreadCrumb",
  computed: {
    breadList() {
      return this.$route.matched;
    }
  },
};
</script>